HPF POWER UPGRADE | 300 6.4L Stage 5 | 515KW

The Chrysler 300 SRT powered by a hemi 6.4 is already a brute of a luxury sedan however the HPF Stage 5 Supercharger upgrade with almost 700 horsepower transforms it into a tyre shredding muscle car.
The HPF Chrysler 300 SRT 6.4L Stage 5 upgrade starts with our trained technician fitting a Whipple Superchargers 3.0L Twin screw supercharger Kit supplied by YELLA TERRA, with a K&N high flow cold air intake system to increase the engine's breathing capabilities. We also fit a set of Brisk spark plugs and a colder thermostat for optimal engine performance. We then fit Pacemaker Headers 4-1 stainless steel extractors, high flow metallic cats & a dual 3" stainless steel catback exhaust to increase the engine's breathing capabilities. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and fuel efficiency.
We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicles performance and driveability. This is all completed in a week and at the end of this upgrade you will provided with a dyno graph detailing the power & torque increase of your vehicle.
Package Includes:
1 x 3.0l Whipple twin screw supercharger kit
1 x Whipple water to air intercooler system
1 x Whipple high flow cold air intake
1 x Fuel Pump Voltage Booster
16 x High Performance Spark Plugs
1 x Whipple Self Draining Catch Can
1 x Custom ECU- reprogram
1 x Before and after dyno graph
1 x All labour to fit/tune/test
For more information visit our website at www.hp-f.com.au

[@Pull_It_Apart_Paul_Ham_CB]

Aren't you concerned about the 6.4L s problematic ring lands on the pistons?
Best way is upgrade pistons rods and then push real boost

[@dodgersfnshepard8673]

Step up your game guys..stage 5, what 10g to get gapped by my civic

[@MickiDracing]

Very underwhelming power figure for such a large capacity engine with a supercharger. How much boost is it running? 3psi?